CVRPTW Optimization Models
Project description
Capacitated Vehicle Routing Problem with Time Windows (CVRPTW) Optimization Models
Repo for CVRPTW optimization models.
Prerequisites
Install requirements.txt for prerequisites.
conda create --name cvrptw_optimization --file requirements.txt
Install environment.yml for prerequisites.
conda env create -f environment.yml
To recreate environment.yml
conda env export > environment.yml
To create requirements.txt from environment.yml
pip freeze > requirements.txt
Installation
pip install cimren-cvrptw-optimization
Models
Descrochers et al.1988
Desrochers, M., Lenstra, J.K., Savelsbergh, M.W.P., Soumis, F. (1988).
Vehicle routing with time windows: Optimization and approximation.
In: Golden, B.L., Assad, A.A. (Eds.), Vehicle Routing: Methods and Studies. North-Holland, Amsterdam, pp. 65–84.
Inputs
Data
Package has a sample data set
from cvrptw_optimization.src import data
data.depot
data.locations
data.transportation_matrix
data.vehicles
How to use
from cvrptw_optimization import desrochers_et_all_1988 as d
d.run_desrochers_et_all_1988(depot,
locations,
transportation_matrix,
vehicles,
solver_time_limit_mins=1,
solver='or tools')
Project details
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Close
Hashes for cimren-cvrptw-optimization-1.0.3.tar.gz
Algorithm | Hash digest | |
---|---|---|
SHA256 | 2e6ca093f5c66358fcf140cb52087e6ed9587a900ba0bd704d4afc7a62b00759 |
|
MD5 | 891ff93fe28e12874e39de2dfa3b29fc |
|
BLAKE2b-256 | 100a720d9b59169db6d952b7359dd9106b7f796fc7a1ebb1d6a8d5bcf1fbd4f2 |
Close
Hashes for cimren_cvrptw_optimization-1.0.3-py3-none-any.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | 75ce623a76805dc187b9a7088928716c20c429c15ea6b29fe3ec3567497dacee |
|
MD5 | 9c62b5f1c17624d1d57141c5890f595d |
|
BLAKE2b-256 | 56b852cec3c9cbe6ed2e1c9c33f1ed81e9a9df3d9fa75fd6f50c0faff71101c5 |